Hebrews 8:7; Hebrews 11:8

Hebrews 8:7

7 For if that first covenant had been faultless, then should no place have been sought for the second.

Hebrews 11:8

8 By faith Abraham, when he was called to go out into a place which he should after receive for an inheritance, obeyed; and he went out, not knowing whither he went.